Base | Representation |
---|---|
bin | 1101101100100111110… |
… | …01001100110011011111 |
3 | 1122222210012102022120212 |
4 | 12312103321030303133 |
5 | 30202323431240141 |
6 | 1000112231403035 |
7 | 46000500531506 |
oct | 6662371146337 |
9 | 1588705368525 |
10 | 470632680671 |
11 | 17165997385a |
12 | 77265b2347b |
13 | 354c3b8474a |
14 | 18ac8c2b83d |
15 | c3978302eb |
hex | 6d93e4ccdf |
470632680671 has 4 divisors (see below), whose sum is σ = 470635760352. Its totient is φ = 470629600992.
The previous prime is 470632680659. The next prime is 470632680701. The reversal of 470632680671 is 176086236074.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 470632680671 - 226 = 470565571807 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470632680601) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1297946 + ... + 1620471.
It is an arithmetic number, because the mean of its divisors is an integer number (117658940088).
Almost surely, 2470632680671 is an apocalyptic number.
470632680671 is a deficient number, since it is larger than the sum of its proper divisors (3079681).
470632680671 is a wasteful number, since it uses less digits than its factorization.
470632680671 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3079680.
The product of its (nonzero) digits is 2032128, while the sum is 50.
The spelling of 470632680671 in words is "four hundred seventy billion, six hundred thirty-two million, six hundred eighty thousand, six hundred seventy-one".
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